SE433160B - DEVICE FOR PROMOTING FISH AND ONE - Google Patents

DEVICE FOR PROMOTING FISH AND ONE

Info

Publication number
SE433160B
SE433160B SE8100618A SE8100618A SE433160B SE 433160 B SE433160 B SE 433160B SE 8100618 A SE8100618 A SE 8100618A SE 8100618 A SE8100618 A SE 8100618A SE 433160 B SE433160 B SE 433160B
Authority
SE
Sweden
Prior art keywords
fish
belts
feed elements
feed
gutter
Prior art date
Application number
SE8100618A
Other languages
Swedish (sv)
Other versions
SE8100618L (en
Inventor
G Gundersen
Original Assignee
Trio Engineering Ltd As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Trio Engineering Ltd As filed Critical Trio Engineering Ltd As
Publication of SE8100618L publication Critical patent/SE8100618L/en
Publication of SE433160B publication Critical patent/SE433160B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C25/00—Processing fish ; Curing of fish; Stunning of fish by electric current; Investigating fish by optical means
    • A22C25/08—Holding, guiding, or conveying fish before, during or after its preparation ; Devices for sizing fish; Automatically adapting conveyors or processing machines to the measured size

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Processing Of Meat And Fish (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Farming Of Fish And Shellfish (AREA)

Description

ölüßólßel 10 25 30 35 Med en apparat enligt uppfinningen kommer fisk, som vid apparatens inloppsände ligger på eller vid sidan av var- andra, att bli åtskilda under transporten genom appara- ten och avges en och en vid utloppsänden. ölüßólßel 10 25 30 35 With an apparatus according to the invention, fish which lie at the inlet end of the apparatus on or next to each other will be separated during transport through the apparatus and are released one by one at the outlet end.

Där två eller flera fiskar anbringas samtidigt i rännans inloppsområde, kommer den fisk som hamnar nederst att an- ligga mot den del av de koniska rullarna som har störst periferihastighet. Denna fisk kommer därför att utsättas för en större acceleration och snabbare framdrivning än de fiskar som ligger ovanför och som anligger mot en smalare del av rullarna.Where two or more fish are placed simultaneously in the channel inlet area, the fish that ends up at the bottom will abut against the part of the conical rollers that has the greatest peripheral speed. This fish will therefore be subjected to a greater acceleration and faster propulsion than the fish which lie above and which abut against a narrower part of the reels.

Denna ätskiljande effekt förstärkes genom att tyngden av fisk som ligger överst kommer att verka på den nedanför belägna fisken, varigenom denna utsattes för en större friktionskraft och därigenom större acceleration. Den undre fisken kommer därför att framdrivas snabbare än den högre belägna, och den högre belägna kommer därefter att nedfalla, men då är den ursprungligen nedanför belägna frammatad ett längre stycke och har därigenom börjat sam- verka med rullar som har större rotationshastighet. På detta sätt kommer en klar åtskiljníng av fiskarna att ske, d.v.s. fiskarna kommer, även om de inkommer "samla- de" i apparaten, att matas ut ur apparaten en och en.This distinguishing effect is enhanced by the fact that the weight of fish at the top will act on the fish located below, thereby exposing it to a greater frictional force and thereby greater acceleration. The lower fish will therefore be propelled faster than the higher one, and the higher one will then fall down, but then the one originally located below is advanced a longer distance and has thereby begun to cooperate with reels that have a greater rotational speed. In this way a clear separation of the fish will take place, i.e. the fish will, even if they arrive "collected" in the apparatus, be discharged from the apparatus one by one.

I stället för stympat koniska rullar är frammatningsele- ment med inbördes jämnt ökande hastigheter användbara,' såsom remmar, kedjor e.d., vars aktiva parter förflyttas längs den V-formade rännans väggar, genom att ett antal inbördes parallella och inbördes förskjutna remmar, ked- jor e.d. är anordnade på varje rännvägg. En sådan utfö- I ringsform är schematiskt visad i fig. 3 och H, där fram- matningselementen är utbildade i form av remmar l3a-b-c-d, 25a-b-c-d och Bša-b-c-d, varvid varje sats av dessa rem- mar löper runt fritt roterbara rullar, t.ex. såsom anty- des vid H och 5, och runt ett drivhjul 6, 7 eller 8, var- \\'“! n närmast löreßående satserna. »a ßïfiüóïå-”íInstead of frustoconical rollers, feed elements with mutually increasing speeds are useful, such as belts, chains, etc., the active parts of which are moved along the walls of the V-shaped groove, by a number of mutually parallel and mutually offset belts, chains oath are arranged on each gutter wall. Such an embodiment is schematically shown in Figs. 3 and H, where the feed elements are formed in the form of belts 13a-bcd, 25a-bcd and Bša-bcd, each set of these belts running around freely rotatable rolls, e.g. as indicated at H and 5, and around a drive wheel 6, 7 or 8, where \ \ ''! n closest to the corresponding sentences. »A ßï fi üóïå-” í

Claims (2)

1. Mßfiéïâfl-'fl \J'| 10 Patentkrav 1. Apparat för frammatning av fisk en och en, omfattande en i stort sett V-formad frammatningsränna, k ä n n e - t e c k n a d av att i eller länge väggarna (1, 2) i fpflmntningsrännan är frammatningselement (3, 13, lü, 15) anordnade, som uppvisar ökande framdrivníngshastighet i riktning mot rännans botten och i rännans matningsrikt- ning. 1. Mß fi éïâ fl-'fl \ J '| Claim 1. Apparatus for feeding fish one by one, comprising a substantially V-shaped feed chute, characterized in that in or along the walls (1, 2) of the feed chute are feed elements (3, 13, lü, 15) arranged, which show increasing propulsion speed in the direction of the bottom of the gutter and in the direction of feeding of the gutter. 2. Apparat enligt krav 1, k ä n n e t e c k n a d av att frammatningselementen utgöres av stympat komiska rullar (3). 5. Apparat enligt krav 1, k ä n n e t e c k n a d av att frammatningselementen utgöres av remmar, kedjor e.d. (lša-b-c-d, 23a-b-c-d, 33a-b-c-d).Apparatus according to claim 1, characterized in that the feed elements consist of truncated comic rollers (3). 5. Apparatus according to claim 1, characterized in that the feed elements consist of belts, chains and the like. (lsa-b-c-d, 23a-b-c-d, 33a-b-c-d).
SE8100618A 1980-02-07 1981-01-29 DEVICE FOR PROMOTING FISH AND ONE SE433160B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO800325A NO145526C (en) 1980-02-07 1980-02-07 APPARATUS FOR SIMPLE FEEDING OF FISH

Publications (2)

Publication Number Publication Date
SE8100618L SE8100618L (en) 1981-08-08
SE433160B true SE433160B (en) 1984-05-14

Family

ID=19885306

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100618A SE433160B (en) 1980-02-07 1981-01-29 DEVICE FOR PROMOTING FISH AND ONE

Country Status (8)

Country Link
US (1) US4384642A (en)
JP (1) JPS56127508A (en)
CA (1) CA1160591A (en)
DE (1) DE3104017A1 (en)
IS (1) IS1117B6 (en)
NO (1) NO145526C (en)
SE (1) SE433160B (en)
SU (1) SU1037827A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6471045B1 (en) 1999-10-12 2002-10-29 Seagate Technology Llc Roller and belt conveyor system
AT503551B1 (en) * 2006-02-13 2007-11-15 Katt Logistik Gmbh AGENT SYSTEM FOR SOLID, PARTICULARLY LOCKED PRODUCTS
US8727099B2 (en) 2010-05-24 2014-05-20 Usnr/Kockums Cancar Company Tapered roll feed
CA2988244A1 (en) 2012-11-21 2014-01-30 Usnr/Kockums Cancar Company Systems, methods, and apparatuses for changing the direction/speed of a workpiece

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279573A (en) * 1940-10-10 1942-04-14 Western Electric Co Conveyer system
US2646722A (en) * 1947-11-19 1953-07-28 United Shoe Machinery Corp Device for disposing of ejected cartridge cases
DE868574C (en) * 1951-04-14 1953-02-26 Emil Neutsch Roller table for rod-shaped material to be conveyed
US2813617A (en) * 1955-08-12 1957-11-19 Fmc Corp Article aligning machine
US3068918A (en) * 1960-11-16 1962-12-18 Lloyd B Smith Apparatus for conveying logs axially
DE1456513A1 (en) * 1966-04-14 1969-03-27
US4051952A (en) * 1974-09-09 1977-10-04 Neptune Dynamics Ltd. Fish characteristic detecting and sorting apparatus

Also Published As

Publication number Publication date
NO145526B (en) 1982-01-04
DE3104017A1 (en) 1981-11-26
SU1037827A3 (en) 1983-08-23
IS2608A7 (en) 1981-08-08
CA1160591A (en) 1984-01-17
NO145526C (en) 1982-04-14
US4384642A (en) 1983-05-24
JPS56127508A (en) 1981-10-06
NO800325L (en) 1981-08-10
SE8100618L (en) 1981-08-08
IS1117B6 (en) 1983-07-08

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